delete/undelete

db.py

@@ -73,8 +73,10 @@ class db():
         return self.jsonable(ret)
 
     def delete_article(self,artid):
-        self.c_articles.update({"_id":ObjectId(artid)},{"$set":{"deleted":True}})
-        return True
+        return self.c_articles.update({"_id":ObjectId(artid)},{"$set":{"deleted":True}})
+
+    def undelete_article(self,artid):
+        return self.c_articles.update({"_id":ObjectId(artid)},{"$set":{"deleted":False}})
 
     def sources(self,id=None):
         if id is None: